According to Spencer (2001)

Jesse Bradford

as Spencer

Mia Kirshner

as Melora

David Krumholtz

as Ezra

Adam Goldberg

as Feldy

Brad Rowe

as Craig

Marissa Ribisi

as Wendy

Precious Chong

as Lisa

Florence Stanley

as Grandma

Giovanni Ribisi

as Louis

Shane Edelman

as Jason

Meredith Morton

as Rona

Rib Hillis

as Nick

Adam Brody

as Tommy

A

Amelia Marshall

as Gloria

Sean Flynn

as Young Spencer

R

Rosario Gru

as Young Melora

Frank Kopyc

as Apartment Manager

Robert Kurcz

as Elder Landlord

Tracy Silver

as Belmont Waitress

Jack Wallace

as Waiter